﻿/*
 * ZSUMMER License
 * -----------
 * 
 * ZSUMMER is licensed under the terms of the MIT license reproduced below.
 * This means that ZSUMMER is free software and can be used for both academic
 * and commercial purposes at absolutely no cost.
 * 
 * 
 * ===============================================================================
 * 
 * Copyright (C) 2014-2016 YaweiZhang <yawei.zhang@foxmail.com>.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 * 
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 * 
 * ===============================================================================
 * 
 * (end of COPYRIGHT)
 */



#pragma once
#ifndef _PARSE_CACHE_H_
#define _PARSE_CACHE_H_

#include "common.h"
#include "any.h"

using namespace tinyxml2;





struct DataCache
{
    std::string proto;
    unsigned int number;
};

//manager
class ParseCache
{
    std::string _configFileName;
    std::string _configPath;
    std::string _cacheFile;
    std::string _md5Cache[SL_END];
    //cache data
    unsigned short _currentProtoID = 0;
public:
    std::map<std::string, unsigned short> _cacheNumber;
public:
    void parse(std::string filename);
    bool  write();
    bool isNeedUpdate();
    inline void setCurrentProtoID(unsigned short n){ _currentProtoID = n; }
    inline unsigned short getCurrentProtoID(){ return _currentProtoID; }
    unsigned short genProtoID(std::string key, unsigned short minProtoID, unsigned short maxProtoID);
protected:
    unsigned short getCacheNumber(std::string key);
    bool setCacheNumber(std::string key, unsigned short number);
};


#endif
